General Information
SPKB ID SPKB07168
Signal sequence MKSCKQLIVCSLAAILLLIPSVSFA
Length 25
Organism Bacillus subtilis 1A751
UniProt ID Q02113,
Motif 1..25
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency alpha-amylase yield: 593(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB07168.cif
Physicochemical Information
Molecular weight 2649.34724
Aliphatic index 160
Isoelectric point 8.821677593
Charge (pH=7) 1.8734448
Topological polar surface area 928.98
Aromaticity 0.04
Average rotatable bonds 3.52
Number of hydrogen bond donors 34
Number of hydrogen bond acceptors 36
X logP energy -5.3717
Hydropathy 
Literature Information
Title Optimization of thermostable alpha-amylase secretion by screening of optimal singal peptides in Bacillus subtilis
DOI NA,
Publication Year 2017
PubMed ID NA,
Patent ID NA,
